/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: syyyy
 * Date: 2025-06-20
 * Time: 0:10
 */

public class Test {
    public static void main(String[] args) {
//        int a=-1;
//        a=a>>>1;
//        System.out.println(a);

          Dog dog =new Dog("dudu",1,"bianmu");
          System.out.println(dog.name);
        System.out.println(dog.age);

    }
}
